"On…Intel CPU with AMT, MINIX is said to be running in Ring -3… Importantly, the following features are available to the MINIX 3 OS…at such a low level:
-Full networking stack
-File systems
-Many drivers…
-A web server"
m.hexus.net/tech/news/soft…
MINIX, maybe most widely used OS twitter.com/bozhobg/status…